AD9461
PRODUCTION16-Bit, 130 MSPS A/D Converter
- Part Models
- 1
- 1ku List Price
- Starting From $86.99
Overview
- 130 MSPS guaranteed sampling rate (AD9461-130)
- 78.4 dBFS SNR with 10 MHz input
(3.4 V p-p input, 130 MSPS) - 77.1 dBFS SNR / 85 dBc SFDR with 170 MHz
- input (3.4V p-p input, 130 MSPS)
- 83 dBc SFDR with 225 MHz input
(3.4V p-p input, 130 MSPS) - 89 dBFS two-tone SFDR with 169 MHz and 170 MHz (130 MSPS)
- 60 fsec rms jitter
- Excellent linearity
DNL = ±0.6 LSB typical
INL = ±4.0 LSB typical - 2.0 V p-p to 4.0 V p-p differential full-scale input
- Buffered analog inputs
- LVDS outputs (ANSI-644 compatible) or CMOS outputs
- Data format select (offset binary or twos complement)
- Output clock available
The AD9461 is a 16-bit, monolithic, sampling analog-to-digital converter (ADC) with an on-chip track-and-hold circuit. It is optimized for performance, small size, and ease of use. The product operates up to 130 MSPS, providing superior SNR for instrumentation, medical imaging, and radar receivers employing baseband (<100 MHz) and IF frequencies.
The ADC requires 3.3 V and 5.0 V power supplies and a low voltage differential input clock for full performance operation. No external reference or driver components are required for many applications. Data outputs are CMOS or LVDS compatible (ANSI-644 compatible) and include the means to reduce the overall current needed for short trace distances.
Optional features allow users to implement various selectable operating conditions, including input range, data format select, and output data mode.
The AD9461 is available in a Pb-free, 100-lead, surface-mount, plastic package (100-lead TQFP/EP) specified over the industrial temperature range −40°C to +85°C.
PRODUCT HIGHLIGHTS
- True 16-bit linearity.
- High performance: outstanding SNR performance for baseband IFs in data acquisition, instrumentation, magnetic resonance imaging, and radar receivers.
- Ease of use: on-chip reference and high input impedance track-and-hold with adjustable analog input range and an output clock simplifies data capture.
- Packaged in a Pb-free, 100-lead TQFP/EP package.
- Clock duty cycle stabilizer (DCS) maintains overall ADC performance over a wide range of clock pulse widths.
- OR (out-of-range) outputs indicate when the signal is beyond the selected input range.
APPLICATIONS
- MRI receivers
- Multicarrier, multimode cellular receivers
- Antenna array positioning
- Power amplifier linearization
- Broadband wireless
- Radar
- Infrared imaging
- Communications instrumentation
Documentation
Data Sheet 1
Application Note 13
Technical Articles 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD9461BSVZ | 100-Lead TQFP (14mm x 14mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Mar 15, 2016 - 14_0258 Assembly Transfer of Selected 14x14 LQFP, 14x14 LQFP_EP and 7x7,10x10,12x12,14x14 TQFP_EP Products to Amkor Philippines |
||
| AD9461BSVZ | ||
|
Jun 16, 2009 - 09_0027 Conversion to Laser Mark for the LQFP Packages (Single Grades) |
||
| AD9461BSVZ | ||
This is the most up-to-date revision of the Data Sheet.
Software Resources
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Request a Driver/SoftwareHardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Clock ICs 6 | ||
| AD9510 | RECOMMENDED FOR NEW DESIGNS | 1.2 GHz Clock Distribution IC, PLL Core, Dividers, Delay Adjust, Eight Outputs |
| AD9511 | RECOMMENDED FOR NEW DESIGNS | 1.2 GHz Clock Distribution IC, PLL Core, Dividers, Delay Adjust, Five Outputs |
| AD9512 | RECOMMENDED FOR NEW DESIGNS | 1.2 GHz Clock Distribution IC, Two 1.6 GHz Inputs, Dividers, Delay Adjust, Five Outputs |
| AD9513 | RECOMMENDED FOR NEW DESIGNS | 800 MHz Clock Distribution IC, Dividers, Delay Adjust, Three Outputs |
| AD9514 | RECOMMENDED FOR NEW DESIGNS | 1.6 GHz Clock Distribution IC, Dividers, Delay Adjust, Three Outputs |
| AD9515 | RECOMMENDED FOR NEW DESIGNS | 1.6 GHz Clock Distribution IC, Dividers, Delay Adjust, Two Outputs |
| Differential Amplifiers 2 | ||
| ADA4938-1 | RECOMMENDED FOR NEW DESIGNS | Ultralow Distortion Differential ADC Driver (Single) |
| AD8352 | RECOMMENDED FOR NEW DESIGNS | 2 GHz Ultralow Distortion Differential RF/IF Amplifier |
| Variable Gain Amplifiers (VGA) 1 | ||
| AD8375 | PRODUCTION | Ultralow Distortion IF VGA |
Tools & Simulations
Virtual Eval - BETA
Virtual Eval is a web application to assist designers in product evaluation of ADCs, DACs, and other ADI products. Using detailed models on Analog’s servers, Virtual Eval simulates crucial part performance characteristics within seconds. Configure operating conditions such as input tones and external jitter, as well as device features like gain or digital down-conversion. Performance characteristics include noise, distortion, and resolution, FFTs, timing diagrams, response plots, and more.
Open ToolAD9461 IBIS Models 1
Visual Analog
For designers who are selecting or evaluating high speed ADCs, VisualAnalog™ is a software package that combines a powerful set of simulation and data analysis tools with a user-friendly graphical interface.
Open ToolAD9461 Simulink ADIsimADC Model
Open ToolEvaluation Kits
AD9461 Evaluation Board